Ib daim ntaub ua los ntawm ntuj flax fiber yog ua ke nrog bio-based polylactic acid ua cov khoom siv los tsim cov khoom sib xyaw ua los ntawm cov khoom siv ntuj tsim.
Cov biocomposites tshiab tsis yog tsuas yog tsim los ntawm cov khoom siv txuas ntxiv dua tshiab xwb, tab sis tuaj yeem rov ua dua tshiab raws li ib feem ntawm cov khoom siv kaw.
Cov khib nyiab thiab cov khoom pov tseg tuaj yeem siv tau rov qab thiab siv tau yooj yim rau kev txhaj tshuaj molding lossis extrusion, ib leeg lossis ua ke nrog cov khoom siv tsis muaj zog lossis luv-fiber-reinforced cov ntaub ntawv tshiab.
Flax fiber ntau tsawg dua li iav fiber ntau.Yog li ntawd, qhov hnyav ntawm cov tshiab flax fiber reinforced composite yog sib dua li ntawm cov iav fiber reinforced composite.
Thaum ua tiav rau hauv cov ntaub qhwv fiber ntau txuas ntxiv, cov khoom siv bio-composite nthuav tawm cov khoom siv kho tshuab zoo ib yam ntawm tag nrho cov khoom Tepex, dominated los ntawm cov fibers txuas ntxiv mus rau hauv ib qho kev taw qhia tshwj xeeb.
Qhov tshwj xeeb nruj ntawm biocomposites yog piv rau qhov sib npaug iav fiber ntau qhov sib txawv.Cov khoom sib xyaw ua ke yog tsim los ua kom haum raws li qhov xav tau, thiab feem ntau ntawm cov quab yuam tuaj yeem kis tau los ntawm cov fibers txuas ntxiv, yog li ua tiav lub zog siab thiab nruj cov yam ntxwv ntawm cov khoom siv fiber ntau.
Kev sib xyaw ua ke ntawm flax thiab ntshiab polylactic acid ua rau lub ntsej muag nrog lub ntsej muag xim av ntuj carbon fiber, uas pab qhia txog qhov muaj txiaj ntsig zoo ntawm cov khoom siv thiab tsim kom pom kev pom ntau dua.Ntxiv nrog rau cov khoom siv kis las, cov khoom siv biomaterials kuj tuaj yeem siv los ua cov khoom siv hauv tsheb, lossis cov khoom siv hluav taws xob thiab lub plhaub.
Post lub sij hawm: Oct-22-2021